Everyone loves petting a rabbit. They're so cute and fluffy . . . and gross? Readers will be delighted to find out why their favorite downy mammal actually eats its own excrement. Hint: It's full of nutrients. This accessible volume excels at explaining rabbits' unique digestive system, which helps them get the most vitamins possible from their herbivorous diet. This high-interest text, full of adorable images, is a fun introduction to several important elementary science topics.